Gas valve flange kit



FIG. 1 is a front perspective view of the gas valve flange kit of the present invention showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a side elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

The dotted lines shown in the figures do not form any part of the claimed design. 

CLAIM The ornamental design for a gas valve flange kit, as shown and described. 